baber/WOPTO huggingface dataset:
Patent JP-2010241525-A (JP)
Title: Automatic paper feeder and multifunction device with the same
Inventor: OGAWA KIMIAKI
IPC: B65H1/04
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic paper feeder automatically matching the width of a medium mounted on a medium mounting tray.  <P>SOLUTION: The automatic paper feeder includes: a mounting detection section 16 for detecting the medium mounted on the mounting tray 10; a pair of guide sections, each of which has a paper width matching section including a surface parallel to a paper feed direction in which the medium is fed, and is disposed slidably in a direction orthogonal to the direction in which the medium is fed; a size acquisition section for acquiring medium size width data; and a guide drive section 14 for sliding one or both guide sections after the medium is mounted on the mounting tray 10. The guide drive section 14 allows one or both guide sections to reciprocatively slide by adjusting the distance between the internal surfaces of the paper width matching sections of the two guide sections to the medium size width data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241937-A (JP)
Title: Curable resin composition for hard coat layer, hard coat film, and transmission type optical display
Inventor: AKIYAMA KENTARO
IPC: G02B1/16
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition for a hard coat layer forming surface ruggedness of the hard coat layer by addition of a small amount of fine particles and preventing blocking without degrading transparency and physical properties, to provide the hard coat film using the resin composition and to provide a display using the hard coat film.  <P>SOLUTION: The curable resin composition for the hard coat layer contains a resin (A) having two or more reactive functional groups as a binder for the hard coat layer and the fine particles (B) having a fluorine compound bonded to a part of at least the surface thereof. The hard coat film has the hard coat layer obtained by curing the curable resin composition for the hard coat layer. The display using the hard coat film is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009148895-A (JP)
Title: Rotary die cutter and cutting method using the same
Inventor: MIYATAKE TAKASHI
IPC: B26F1/44
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary die cutter capable of continuously cutting a workpiece by properly maintaining pressure between a worn cutting blade provided on a die roll and the die roll even if an extent of wear progressing in the cutting blade differs from location thereof.  <P>SOLUTION: The workpiece W is sandwiched between a cutting edge of the cutting blade 23 and the outer peripheral face 23a and cut while the pressing peripheral faces 24a, 24a of the die roll 20 are press-contacted with an outer peripheral face 32a of an anvil roll 30. As the extent of wear of the cutting blade 23 differs from the location thereof, the width of the pressing peripheral faces 24a, 24a opposed to portions of the cutting blade 23 where cutting edge quickly wears is shortened, then pressing pieces 25 are fitted to the respective portions of the pressing peripheral faces 24a, 24a. When the cutting edge wear is progressed and the pressing pieces 25 are removed, an elastic shrinkage deformation amount of the pressing peripheral faces 24a, 24a increases at the portions with shortened width so that pressing force between the worn cutting edge and the outer peripheral face 32a can be increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010248542-A (JP)
Title: METHOD FOR FINALLY HEAT-TREATING Ni-BASED ALLOY EXCELLENT IN PWSCC RESISTANCE, AND Ni-BASED ALLOY
Inventor: YAMADA TAKAHARU
IPC: F01D25/00
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for finally heat-treating a Ni-based alloy, in which the amount of carbon to be contained in a 690 series Ni-based alloy and final heat treatment conditions of the alloy are optimized to produce the 690 series Ni-based alloy having the PWSCC (primary water stress corrosion cracking) resistance improved much more than that of the alloy which underwent TT treatment while eliminating TT treatment.  <P>SOLUTION: Such the final heat treatment is applied to the Ni-based alloy, which contains, by mass, 0.02-0.04% C, ≤0.5% Si, ≤0.5% Mn, ≤0.03% P, ≤0.015% S, 27-31% Cr, 7-11% Fe, ≤0.5% Cu, ≥58% Ni and the balance of impurities, that the Ni-based alloy is heated for 1.5-60 minutes at the temperature which is decided according to the carbon amount and is ≤1,150°C but is not less than the temperature when the Ni-based alloy becomes a complete solid solution and the heated Ni-based alloy is air-cooled at 500-150°C/minute cooling rate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009259248-A (JP)
Title: Method and unit for tagging images included in web page and providing web retrieval service by using the result and computer-readable recording medium
Inventor: YANG BYOUNG SEOK
IPC: G06F13/00
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and unit for tagging images included in a web page and providing a web retrieval service by using the result, and to provide a computer-readable recording medium.  <P>SOLUTION: The method for tagging images included in the web page for web retrieval comprises: a step (a) for reading character and/or symbol included in the web page, a step (b) for parsing the result of reading, and a step (c) for extracting tag information necessary for tagging by parsing and giving tag data while associating at least one of the web page and image with the tag information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256204-A (JP)
Title: Method for making carbon nanotube
Inventor: DAI FENG-WEI
IPC: C01B31/02
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making carbon nanotubes directly on a metal substrate.  <P>SOLUTION: The method for making carbon nanotubes includes: a step 1 of providing a metal substrate; a step 2 of polishing one surface of the metal substrate; a step 3 of putting the polished metal substrate into a reaction device; a step 4 of introducing a first protecting gas to the reaction device in a process of heating the inside of the reaction device at a prescribed temperature; and a step 5 of introducing a gas containing carbon and a second protecting gas into the reaction device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010252890-A (JP)
Title: Mobile x-ray device
Inventor: FUSE MIYUKI
IPC: A61B6/00
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To achieve reduction in size and weight and to improve power efficiency of a mobile X-ray device.  <P>SOLUTION: The mobile X-ray device comprises a body 2 having an X-ray generation part 10 and an image read device 50 for reading image information from an imaging plate on which the X-ray image information is stored, a traveling part 60 for moving the body 2, and a battery 70 for moving. The image read device 50 is driven by a direct-current power source using direct current supplied from the battery 70.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010039470-A (JP)
Title: Liquid crystal display device
Inventor: LEE JUN-HYUP
IPC: G02F1/13
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the display property by decreasing an afterimage of a liquid crystal display device which occurs by a pretilt difference of a liquid crystal.  <P>SOLUTION: This liquid crystal display device includes: a first substrate; a second substrate facing the first substrate; a pair of field-generating electrodes formed on at least either the first substrate or the second substrate; and a liquid crystal layer which is interposed between the first and the second substrate and which includes a liquid crystal and an orientation auxiliary material. The orientation auxiliary material includes mesogen and three or more photopolymerization bases connected to the mesogen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010258151-A (JP)
Title: Method for producing r-tm-b radial anisotropic ring magnet
Inventor: KIMURA YASUSHI
IPC: H01F1/08
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sintering method for obtaining a sintered compact with less deformation in a method for producing an R-TM-B radial anisotropic ring magnet.  <P>SOLUTION: In a method for producing an R-TM-B radial anisotropic ring magnet, deformation of a sintered compact can be suppressed by inserting a sintering implement (columnar body) in the inner diameter of a ring magnet molding during sintering while the length of the sintering implement in the axial direction is made to be shorter than that of the sintering compact in the axial direction. Furthermore, generation of cracks of the sintered compact can be suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253366-A (JP)
Title: Catalytic structure
Inventor: MUKAI TOSHIFUMI
IPC: B01J35/04
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalytic structure which has a small draft loss, is made compact, has high performance and can be prevented from being clogged with dust.  <P>SOLUTION: The catalytic structure is obtained by layering a plurality of plate-like catalysts, on the surface of each of which a component having catalytic activity is deposited, on one another, has a flow path between the adjacent plate-like catalysts and is characterized in that the catalytic structure is divided into two or more stages with respect to the flow direction of gas and the plate-like catalyst-layered directions of the adjacent divided stages are rotated alternately by 90°. It is better in order to exhibit the maximum performance of the catalytic structure when used for cleaning exhaust gas that the ratio L/d of the length L of the plate-like catalyst to the pitch width d of the layered plate-like catalysts is <100 and the ratio s/d of the space s between the adjacent ones of the layered plate-like catalysts to the pitch width d is <5. As a result, the catalytic structure can exhibit such an effect that the catalytic structure has the small draft loss, is made compact, has high performance and can be prevented from being clogged with dust.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257228-A (JP)
Title: Server terminal, image processing system, image processing method and program
Inventor: TATSUMI ISAOMI
IPC: G06F13/00
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server terminal, image processing system, image processing method and program allowing screen information transferred from the server terminal to a client terminal to be transferred preferentially from an area useful for remote use of the server terminal when the screen information includes two or more application windows.  <P>SOLUTION: The server terminal 1 includes: a screen information acquiring unit 11 for acquiring, as screen information, a whole or partial area of an image indicating an execution result of an application program; a useful area determination rule selecting unit 13 for selecting a useful area determination rule to be applied to the obtained screen information from among useful area determination rules for specifying a useful area on the image, for each kind of application program and for each displayed window; a screen information dividing unit 14 for dividing the screen information by using the useful area determination rule, and giving a degree of usefulness to each part of the screen information; and a transmission control unit 15 for setting a transmission sequence for each part of the screen information based on the degree of usefulness given to the part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255951-A (JP)
Title: Outdoor unit
Inventor: KONDO AKIHIRO
IPC: F24F5/00
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outdoor unit deliberately generating vortexes made to stagnate in clearances between blade rear edges constituting blades and bundles constituting comb-shaped fibers to constitute the blade rear edges in a state like a free surface by providing a structure having the comb-shaped fibers arranged in the blade rear edges, and attenuating the vortexes which cannot be made to stagnate continuously and are leaked by interference with the comb-shaped fibers.  <P>SOLUTION: In the outdoor unit, a propeller fan including the plurality of blades having a blade shape is provided on an outer periphery of a hub rotated and formed to have a cylindrical shape, and the blades have a predetermined inclination angle from blade front edges positioned on the front side in the rotating direction toward the blade rear edges positioned on the rear side. On the extension of the blade rear edges, the bundles of fibers are mounted to form a comb shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253545-A (JP)
Title: Method of welding vehicle frame member, and vehicle frame member
Inventor: KOBAYASHI SHIGERU
IPC: B23K26/346
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of welding a vehicle frame member, the method providing high welding strength, that prevents deterioration of strength by galvanizing, and that also prevents thermal deformation.  <P>SOLUTION: The method of welding a vehicle frame member 3 is for welding a frame member 1 having a nearly hat-shaped cross section in the width direction to a panel member 2 forming a closed cross section by joining with the flange 11 of the frame member 1. Assuming that the direction outside the flange 11 from the contact end 12 of the flange 11 in contact with the panel member 2 is minus (-) and that the direction on a wall 13 side bending and rising from the contact end 12 is plus (+), the welding position P is set within ±0 mm≤P<+1.5 mm with the contact end 12 as the center, and with continuous welding performed along the wall 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259516-A (JP)
Title: Game machine, main control unit, main control board, intermediate part, peripheral part, peripheral board, authentication method, and authentication program
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To detect fraudulence such as exchange of a main control board having a regular main control unit with a fraudulent main control board, and to reduce processing loads on a CPU constituting a peripheral part.  <P>SOLUTION: The Pachinko game machine includes the main control unit 201, an intermediate part 202 and a subordinate control part 203. The main control unit 201 adds authentication data from a first authentication value for self authentication to a power loading command, and feeds the data to the intermediate part 202. The intermediate part 202 subjects the first authentication value from the authentication data added to the power loading command and a second authentication value for authenticating the main control unit 201 or intermediate part 202 to an intermediate processing, adds the intermediate processed information acquired by the intermediate processing to the power loading command, and feeds the intermediate processed information to the subordinate control part 203. The subordinate control part 203 authenticates the main control unit 201 or intermediate part 202 using the first and second authentication values acquired from the intermediate processed information added to the power loading command, and executes a processing according at least to one of the results acquired from the two times of authentication.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260400-A (JP)
Title: Pneumatic tire
Inventor: KATSUNO HIROYUKI
IPC: B60C11/12
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire which improves wet braking property while maintaining the rolling resistance.  <P>SOLUTION: The pneumatic tire is equipped with a plurality of blocks 3 divided by circumferential grooves 1 extending circumferentially on a tread and widthwise grooves 2 extending in the direction crossing the circumferential grooves 1 on tread. In this case, circumferential sipes 4, which extend in the tread circumference from the widthwise grooves 2 and remains in the blocks, are provided on the blocks 3. This pneumatic tire has at least one block row where a plurality of the blocks 3 are arranged in the tread circumference and the blocks 3 of the block row are connected mutually via blocks 3 continued in the tread circumference.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248164-A (JP)
Title: Method for producing cyclic hydrocarbon derivative
Inventor: HIRABAYASHI SHUNICHI
IPC: C07C39/17
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially advantageously producing a cyclic hydrocarbon derivative useful as a raw material for a polyester, a polyurethane, a polycarbonate, an epoxy resin, a modified acrylic resin and the like in high purity and in high yield without using hydrogen chloride gas having strong corrosivity and requiring a single-purpose installation.  <P>SOLUTION: The method for producing the cyclic hydrocarbon derivative represented by formula (3) (wherein, n is an integer; m1, m2, k1 and k2 are each 0 or an integer; R1a and R1b are each alkyl or the like; and R2a and R2b are each alkylene) comprises reacting cyclic ketones with phenols or the like in the presence of a heteropolyacid catalyst.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266313-A (JP)
Title: Method for detecting double-strand dna
Inventor: NAGATANI HISANORI
IPC: G01N27/416
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy and accurate method for detecting double-strand DNA with excellent safety without using carcinogenic compounds such as intercalators, in particular, a method for detecting double-strand DNA obtained by gene amplification reactions represented by PCR, LAMP and the like.  <P>SOLUTION: The method for detecting double-strand DNA includes: bringing a sample solution containing double-strand DNA and a mediator into contact with an electrode; and measuring the oxidation-reduction potential of the mediator on the surface of the electrode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267571-A (JP)
Title: Lighting device
Inventor: KAWAKATSU AKIRA
IPC: F21V9/08
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device, of which a light source formed of a solid-state light emitting device such as an LED exhibits high color rendering properties comparable to a halogen light bulb or the like, and is suitable for a light source of a store.  <P>SOLUTION: The lighting device includes: a white light emitting part 2 formed of blue LED chips 2a and phosphor-containing layers 2b mounted on a base 1, and emitting white light with a color temperature of 2500-3200 K; a reflector 3 for reflecting the light from the white light emitting part 2; and a visible light selective absorption layer 6 arranged on the upper surface of a light emitting unit 4 formed of the reflector 3 and white light emitting part 2. The visible light selective absorption layer 6 is formed by containing and dispersing a visible light selective absorption material having an absorption peak in a wavelength range of 575-600 nm in translucent material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273431-A (JP)
Title: Power factor improved type switching power supply unit
Inventor: KANEDA JUNYA
IPC: H02M3/155
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power factor improved type switching power supply unit capable of stably supplying voltage to a control circuit and easily reducing loss of activation circuit.  <P>SOLUTION: The power supply unit includes a first Zener diode 46, between a gate terminal of a first activation transistor 44 and the ground. The unit includes a choke auxiliary power supply 40 for extracting a voltage from a voltage step-up choke 20, and the unit includes a second transistor 52 with a drain terminal connected to the output of the choke auxiliary power supply 40 and a gate terminal connected to the first Zener diode 46. A first upper limit value V1, capable of being supplied from the source terminal of the first transistor 44 via a first reverse flow prevention diode 42, is higher than the activation starting voltage of an active filter control circuit 32. A second upper limit value V2, capable of being supplied from the source terminal of the second transistor 52 via a second reverse flow prevention diode 54 is higher than the first upper limit value V1. The choke auxiliary power supply 40 outputs a voltage which is higher than the Zener voltage of the first Zener diode 46.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269419-A (JP)
Title: Robot control device and method
Inventor: OGURA MASARU
IPC: B25J3/00
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot control device and method, suitable for small lot multi-production, by preventing operation of an actuator in the direction different from an intention of an operator, and easily coping even with the case of frequently changing in a work object and the work content.  <P>SOLUTION: This robot control device controls a hand guide robot 1 controlling the movements in the axial directions or rotations around the axes, respectively, in a manipulator in response to operation indication of the operator via an operation device 30 (an input means). Restriction or nonrestriction is set in one or more of degrees of the movement flexibilities in the axial direction and the rotations around the axis by a movement restriction setting button switch B1 and a rotation restriction setting butting switch B2, and the manipulator is controlled in driving in response to the setting of the restriction or the nonrestriction of the degree of flexibility via a plurality of setting means of the operator, by a control device 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270724-A (JP)
Title: Fuel injection device
Inventor: NAGAO TAKESHI
IPC: F02M59/46
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device which can suitably correct applied current/discharge rate characteristics of a suction metering valve in a simple method, regardless of a driving condition of an internal combustion engine.  <P>SOLUTION: In the fuel injection device, a fuel injection quantity is calculated from a suction air quantity detected by an air flow meter 85 detecting the suction air quantity in an engine and an air-fuel ratio detected by an A/F sensor 84 detecting the air-fuel ratio of exhaust air in the engine; an actual discharge quantity Q<SB>e</SB>which is an actual discharge quantity of a fuel supply pump 10 is estimated from the fuel injection quantity and a fuel return quantity; based on a reference characteristic line representing the relation of an applied current and a discharge rate to the suction metering valve 12, which is stored in advance, a reference applied current value I<SB>e</SB>which is an applied current value corresponding to the actual discharge quantity Q<SB>e</SB>is calculated; and the difference between an actually applied current value I<SB>1</SB>actually applied to the suction metering valve 12 and the reference applied current value I<SB>e</SB>is calculated as an applied current correction value ΔI.  <P>COPYRIGHT: (C)2011,JPO&INPIT